I forgot the array syntax while on Zsh-commandline:
$ hello=[1,2,3,4] %ERR:
I want to fix the problem by substitution. In Vim, I would do :.s@,@ @g
.
So how can I edit the current line, or let call it a current buffer, by running a command on it?
[jkramer/sgi5k:~]# list=(1,2,3,4,5,6,7,8,9,10)
[jkramer/sgi5k:~]# !:gs/,/ /
list=(1 2 3 4 5 6 7 8 9 10)
See zshexpn(1) for more information of history completion/alternation.